auto save

func.py

+
+def new_input():
+    total = []   
+    while True:
+        try:
+            unit= input("请输入：")
+            if unit== 'q':
+                break
+            else:
+                total.append(int(unit))
+        except: 
+            print('请输入整数')
+    return total                 
+def sum(a):
+    count=0
+    for i in a:
+        count+=i
+    return count
+print('你一共消费'+str(sum(new_input()))+'元')
+

sb.py

+import func
+data=func.new_input()
+score=func.sum(data)
+print(score)
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